/Engine/Plugins/Enterprise/DataprepEditor/Source/DataprepCore/Public/DataprepOperation.h
Delegate used by a Dataprep operation to remove and delete an array of objects from the Dataprep's working set. After execution, Object will not be accessible by subsequent operations. The asset is NOT immediately deleted. This is a deferred deletion.
typedef TBaseDelegate_OneParam< void, [TArray](API\Runtime\Core\Containers\TArray)< [UObject](API\Runtime\CoreUObject\UObject\UObject) * > > FDataprepDeleteObjects